These Economy Dust Mite & Allergy Mattress Encasings provide complete protection against dust, dust mites, and their allergens and are the most affordable encasements on the market. Using a unique combination of three bonded layers of engineered nonwoven fabric, this economy polypropylene fabric is membrane-free and highly effective against dust mites, their residues, and cat danders. Lightweight and inexpensive, these inexpensive encasings are ideal for box springs, college dorm rooms, travel, and anyone looking to combat dust mite allergens on a budget.

Economy Dust Mite & Allergy Mattress Encasings are available in three depths: 9", 12", and 16". The 9" deep encasings will cover a mattress that is up to 9" deep. For mattresses that are between 9" and 12", select the 12" Depth. Mattresses that are between 12" and 16" will need the 16" Depth. If you are unsure which depth mattress encasing you need, it is always best to get the deeper encasing, as you can always tuck in any extra material underneath the mattress. Encasings may tear during installation if the mattress is slightly too deep. Please carefully measure the depth of your mattress to determine which depth encasing you should order.